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Although current guidelines recommend delaying neuroprognostication during therapeutic hypothermia following resuscitation from cardiac arrest, this review of 55 consecutive patients so managed found that a "poor prognosis" designation was arrived at during the hypothermia period in most of them, including six patients who were eventually discharged with a favorable neurologic outlook.
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Timely recognition and treatment of myocardial infarction (MI) are crucial if we are to achieve optimal outcomes for our patients. Silent ischemia, or the absence of classical symptoms of ischemia, may delay the diagnosis.
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Infection is the second leading cause of death in hemodialysis patients, with mortality rates ranging from 12-36% in this vulnerable population.
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Two ICU patients experienced respiratory arrest while receiving polymyxin. Given the recent resurgence of use of this antibiotic and its close relative colistin to treat gram-negative infections resistant to newer agents, clinicians should be aware of this infrequent but long-known and potentially fatal adverse effect.
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More than half of patients undergoing non-cardiac surgery and polysomnography had obstructive sleep apnea, which was associated with an increased risk of perioperative complications, including hypoxemia, ICU transfer, and prolonged length of stay.
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Classically, pneumonia is defined as an infection of the lung parenchyma. However, worldwide, a variety of definitions exist, including fever, hypoxia, a constellation of other clinical symptoms, and radiologic findings. In pediatric and adolescent populations, early diagnosis will assist emergency department (ED) physicians with correctly managing and subsequently avoiding potential morbidity and mortality of this common infectious disease.
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Foreign body ingestion is a common problem, especially in children younger than 3 years of age. Fortunately, most cases have uneventful outcomes, but the potential for a devastating complication exists. Button batteries are particularly dangerous, and timely and appropriate management is critical. This article comprehensively reviews pediatric foreign body ingestions.
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